Oil & Gas
| Mon 15 Jun 2026
Beijing, June 16 -- Petrochina Co Limited has sought patent for Bearing Monitor Detection Tool and Use Method Thereof. This invention was developed by Zhong Yue, Yin Wen, Do Ki-eop, Chen Hao, Li Jipeng, Li Yang, Yue Xingzhou, Hu Qiliang, Su Jie, Jiang Tianhong, Wang Zhibo, Liu Xiaolong, Wu Huaqing, Liu Wei, Hu Yong, Mao Zhongqia..